比排放量 的英文怎麼說

中文拼音 [bǐbèifàngliáng]
比排放量 英文
brake specific emissions
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 排 : 排構詞成分。
  • 放 : releaseset freelet go
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 排放量 : discharge amount
  • 排放 : discharge; blowoff; blowdown; issue; volley; emission; sluice; bleed
  1. Sustained marshaling of cross - border engineering and political resources over the course of a century or more to check the rise of carbon emissions makes a moon mission or a manhattan project appear comparatively straightforward

    要整合跨國工程、政治資源，來管制碳排放量的增加，且時間長達一世紀或更久，恐怕連登月任務或曼哈坦計畫，都比這還要容易得多。
  2. There is a growing realization that the only effective way to achieve further reductions in vehicle emissions ? short of a massive shift away from the private automobile ? is to replace conventional diesel fuel and gasoline with cleaner - burning fuels such as compressed natural gas, liquefied petroleum gas, ethanol, or methanol

    人們逐漸認識到，唯一有效的方法來進一步減少車輛尾氣的排放量? ?除了大規模減少私人汽車? ?替換傳統的柴油和汽油，用燃燒得更加清潔的燃料，比如說壓縮天然氣、液化石油氣、乙醇、或者甲醇。
  3. In summer the natural ventilation rates of buoyancy driven flow decrease, in the meantime the cold start and idle emissions of cars are significantly lower in summer than in winter

    在夏季，自然通風量減小，但汽車在冷啟動與怠速情況下的污染物排放量遠比冬季的小。
  4. Touch on developing large - flow and high - pressure ratio impressor and large - enthalpy drop turbine, reducing harmful emission, solving the major problems of high - temperature blade material, cooling, protective coating and single - grain blade casting, and comfirm some important manufacturing techniques

    涉及了開發大流量高壓比壓氣機、大焓降渦輪，降低有害排放量，解決高溫葉片的材料、冷卻、保護塗層及單晶葉片鑄造等主要問題，並確認了一些關鍵的製造技術。
  5. Academic “ life - cycle analyses ” go into painstaking detail, factoring in the emissions associated with building factories in which food is produced, for example

    學術「生活周期分析」對此進行了詳細的研究分析，極其艱苦地花費了大量的精力時間，比如說分析研究了生產食品的製造工廠與二氧化碳排放量之間的聯系。
  6. When the water dose was 20 % and engine speed was 2000r / min, the maximum fuel saving was 4. 1 % ; the thermal efficiency of emulsified fuels was higher than that of using pure diesel oil. nox and particulates emissions were reduced greatly by using emulsified fuels. when water dose was 20 % and engine speed was 1500 r / min, the maximum nox reduction was 43. 4 % ; the average of particulates under all loads was reduced by the extent of 46 % ~ 64 %

    結果表明：燃用乳化油節油率有所提高，當n = 2000r min ，摻水率為20時最大節油率可達4 . 1 ；燃用乳化油的熱效率也高於燃用純柴油； no _ x 、顆粒排放比燃用純柴油時則有大幅度降低，當n = 1500r min摻水率為20時， no _ x排放量下降的最大值可達43 . 4 ；固體顆粒物排放量在整個負荷范圍內的平均值比燃用純柴油時低46 64 ；隨著乳化油摻水量的提高，排放效果改善越明顯；而thc和co的排放量則比燃用純柴油時有所升高。
  7. Moreover, it has been pointed out that the hydrogen engine used in ? cylinder injection with high pressure can increase volumetric efficiency and compression ratio, - therefore, the performance indexes in this engine, such as output power, thermal efficiency, range of thickness of mixture with normal operation and nox emission, can be improved, and it is possible for the engine to realize rapid combustion of thin mixture, so abnormal combustion, such as backfire, pre ? ignition, can be controlled effectively

    指出了採用內部混合氣形成方式且高壓噴射的氫發動機，有利於提高充氣效率和壓縮比，從而改善發動機的動力性和經濟性；有利於擴展發動機正常工作的濃度范圍；並且有利於實現稀薄混合氣快速燃燒，從而可以有效地抑制早燃、回火及爆燃等異常燃燒和no _ x排放量。試驗指出了發動機的點火正時、噴射正時及噴氫量對發動機的性能、異常燃燒、 no _ x排放量有很大影響。
  8. Moreover, a euro iii diesel light bus is no comparison with an lpg light bus, as the latter emits almost zero particulate

    此外，石油氣小巴的粒子排放量近乎零，更是歐盟iii期柴油小巴無法相比的。
  9. Moreover, in the absence of co2 emission limits, familiar conventional coal steam - electric technologies will tend to be favored for most new plant construction over newer gasification technologies, for which ccs is more cost - effective

    再者，在沒有二氧化碳排放量限制的狀況下，比起傳統的煤粉蒸汽發電技術，新發電廠將偏好採用較新的氣化技術，而ccs在後者的成本效益較好。
  10. Comparing hc emission reduces 53. 3 % to that of gasoline and 38 % with that of the lpg

    二甲醚復合燃料的hc排放量比汽油低53 . 3 ，比lpg低38 。
  11. The results of the experiments has shown : the lpg / diesel dual fuel engine has kept its high power performance and reduced its emissions, especially the soot and nox after the fuel - supplied system has been set up ; the fuel economy performance has been improved at some degree when high load ; however, when lpg ratio increased, the engine showed the trend of violence for high compression ratio

    試驗結果表明：在採用了自行設計的聯動式燃油供給系統后， lpg柴油雙燃料發動機在保持原機高功率的同時，排放量，尤其是碳煙和no _ x有大幅度的降低；在高負荷時，其燃油經濟性也有相當的提高。但當lpg的摻燒比加大到50以上時，會出現工作粗暴的傾向。
  12. Biodiesel, a light to dark yellow liquid, is biodegradable, non - toxic and has significantly fewer emissions than petroleum - based diesel

    生物柴油是一種比深黃色稍淺的液體，它是生物可降解的、無毒，而且比石油煉制的柴油的排放量更少。
  13. The international energy agency predict that these may surpass those of the us by 2010, much earlier than the previously forecast 2025

    國際能源機構預計到2010年，中國的溫室氣體排放量將超過美國，比此前估計的2025年提前了15年。
  14. In 2006, for example, holcim ' s emissions per tonne were 16 % below the level of 1990

    例如2006年，豪西盟公司每公噸水泥生產所產生的排放量比1990年時的下降了16 % 。
  15. In 2002, the state assembly passed a law regulating emissions of co2 from vehicles, based on a provision of the clean air act that allows california to adopt stricter pollution standards than the federal government ( other states can then choose to follow the californian standards if they wish )

    2002年，該州議會通過法律，控制汽車二氧化碳排放量，其根據就是清潔空氣法案中的一條規定，允許加州採取比聯邦政府更為嚴厲的防止污染標準（其他州如果願意也可以效法加州） 。
  16. Straatsma heads the recently - formed cleanera project, which aims to design an " ultra - eco - friendly plane " that releases 50 percent less carbon dioxide per passenger - mile than current airliners

    最近，斯特拉斯瑪帶頭設立了「潔凈時代」項目，旨在設計一款「超級生態環保的飛機」 ，這種飛機排放的二氧化碳每客位英里比目前客機的排放量要少50 % 。
  17. Based on the projects in beijing, analyses and compares four air conditioning schemes in initial investment, operating cost, energy using efficiency and atmospheric pollution effects

    摘要通過北京地區的工程實例，對4種暖通空調方案的初投資、運行費用、能源利用效率、污染排放量進行了分析比較。
  18. Apart from closely monitoring the long - term changes of the regional air quality, it is also necessary to regularly compile emission inventories in order to collect updated information on the locations, emissions, contents and control levels of various polluting sources for assessing the effectiveness and progress of the air quality control measures. the two governments will jointly prepare a " handbook on preparation of air emissions inventory in the pearl river delta region " ( preparation handbook ) and develop a set of standard preparation and calculation methods

    粵港兩地政府將會共同制定適用於本區內的《珠江三角洲地區空氣污染物排放清單編制手冊》 （ 《編制手冊》 ） ，建立一套標準的編制及計算方法，使粵港兩地環保部門，在同一基礎上制訂及更新《珠江三角洲地區空氣污染物排放清單》 （ 《排放清單》 ） ，進一步加強兩地排放量估算的可比性，協助準確了解區內的排放特性，以分析和評核各污染防治措施的成效。
  19. The projects will offset all the soccer tournament ' s emissions

    這些計畫將抵消所有足球比賽所產生的二氧化碳排放量。
  20. Brake specific emission

    比排放量
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